def Part2(createData):
# optical flow and motion direction histogram calculation
v = 100
# mdh_all = OM.createMotionDirectionHistograms('Oberstdorf16-shots.csv', 'videos/oberstdorf16.mp4', v, False, True)
# FileIO.save_histograms_to_file('mdh_16_' + str(v) + '.csv', mdh_all)
if createData:
SVM.save_shot_images('videos/oberstdorf16.mp4', SVM.SSI_CENTER, 'Oberstdorf16-shots.csv', False)
#svm training and predicting
mdh_training = FileIO.read_histograms_from_file('mdh_8_' + str(v) + '.csv')
mdh_test = FileIO.read_histograms_from_file('mdh_16_' + str(v) + '.csv')
predicted_labels = SVM.svm_use(mdh_training, mdh_test)
stitched_shots, all_shots, outstitched_shots = SVM.get_results(
predicted_labels, 'Oberstdorf16-shots.csv', True)
return stitched_shots, all_shots, outstitched_shots
